N=2 Supergravity Lagrangian Coupled to Tensor Multiplets with Electric and Magnetic Fluxes

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dc.creatorD'Auria, Riccardo
dc.creatorSommovigo, Luca
dc.creatorVaula, Silvia
dc.date2004-09-08
dc.date2004-09-13
dc.date.accessioned2026-07-07T11:10:19Z
dc.date.available2026-07-07T11:10:19Z
dc.descriptionWe derive the full N=2 supergravity Lagrangian which contains a symplectic invariant scalar potential in terms of electric and magnetic charges. As shown in reference [1], the appearance of magnetic charges is allowed only if tensor multiplets are present and a suitable Fayet-Iliopoulos term is included in the fermion transformation laws. We generalize the procedure in the quoted reference by adding further a Fayet-Iliopoulos term which allows the introduction of electric charges in such a way that the potential and the equations of motion of the theory are symplectic invariant. The theory is further generalized to include an ordinary electric gauging and the form of the resulting scalar potential is given.
dc.description1+34 pages LaTeX, correction of a typo in the ungauged scalar potential
dc.identifierhttps://arxiv.org/abs/hep-th/0409097
dc.identifierhttp://arxiv.org/abs/hep-th/0409097
dc.identifierJHEP0411:028,2004
dc.identifierdoi:10.1088/1126-6708/2004/11/028
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/190746
dc.subjectHigh Energy Physics - Theory
dc.titleN=2 Supergravity Lagrangian Coupled to Tensor Multiplets with Electric and Magnetic Fluxes
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